gotosocial/internal/processing/synchronous/streaming/streamstatus.go

51 lines
1.2 KiB
Go

package streaming
import (
"encoding/json"
"errors"
"fmt"
"github.com/sirupsen/logrus"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
)
func (p *processor) StreamStatusToAccount(s *apimodel.Status, account *gtsmodel.Account) error {
l := p.log.WithFields(logrus.Fields{
"func": "StreamStatusForAccount",
"account": account.ID,
})
v, ok := p.streamMap.Load(account.ID)
if !ok {
// no open connections so nothing to stream
return nil
}
streamsForAccount, ok := v.(*gtsmodel.StreamsForAccount)
if !ok {
return errors.New("stream map error")
}
statusBytes, err := json.Marshal(s)
if err != nil {
return fmt.Errorf("error marshalling status to json: %s", err)
}
streamsForAccount.Lock()
defer streamsForAccount.Unlock()
for _, stream := range streamsForAccount.Streams {
stream.Lock()
defer stream.Unlock()
if stream.Connected {
l.Debugf("streaming status to stream id %s", stream.ID)
stream.Messages <- &gtsmodel.Message{
Stream: []string{stream.Type},
Event: "update",
Payload: string(statusBytes),
}
}
}
return nil
}